Results 111 to 120 of about 14,770 (158)

Electrochemically Reduced Graphene Oxide as a Support for Polyaniline‐Coated Gold Nanoparticles in Non‐Enzymatic EC‐SERS Detection of Hydrogen Peroxide

ChemElectroChem, Volume 13, Issue 17, 1 September 2026.
An enzyme‐free electrochemical surface‐enhanced Raman spectroscopy (EC‐SERS) platform is developed by combining electrochemically reduced graphene oxide (ERGO) with polyaniline‐coated gold nanoparticles (PANI@AuNPs). The ERGO layer promotes charge transfer and enables stable hydrogen peroxide (H2O2) detection over an extended concentration range ...
Kacper Jędrzejewski, Krystian Pupel, Barbara Pałys   +2 more
wiley   +1 more source

Electrochemical Performance Screening of Cu‐Based Multimetal Electrocatalysts for CO2 Reduction

ChemElectroChem, Volume 13, Issue 17, 1 September 2026.
Electrocatalytic CO2 reduction reaction performance for lanthanoids and similar rare‐earth elements such as Gd, Sc, Tb, Nd, Sm, and Y as components in CuAgAl catalysts was explored with respect to product selectivity. Gd‐containing catalysts showed high Faradaic efficiency for C2+ products > 60% at a current density of −400 mA cm−2.
Ann Cathrin Brix, Muhammad Adib Abdillah Mahbub, Anirudha Shekhawat, Wolfgang Schuhmann   +3 more
wiley   +1 more source

Methane Valorization Toward Carbon Neutralization: Catalytic Materials, Multiphase Interfaces, and Reactor Engineering Under Mild Conditions

Carbon Neutralization, Volume 5, Issue 5, September 2026.
The valorization of CH4 toward carbon neutralization and energy sustainability: transforming global emissions into high‐–value products via mild catalytic strategies. ABSTRACT The direct conversion of methane into value‐added chemicals under mild conditions offers a sustainable pathway to utilize this abundant hydrocarbon feedstock and mitigate ...
Hengchi Liu, Liu Huang, Ziyan Fu, Xinya Wang, Yue Liu, Shuang Cao, Zhongbiao Wu, Le Shi   +7 more
wiley   +1 more source

ZnO‐Coated Silicon Oxide Nano‐Anode: Synergistic Enhancement of Cycling and Thermal Stability of Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
Lithium‐ion battery anodes that maintain good performance and excellent stability under high temperature conditions. Silicon oxide (SiO) has great potential as a high‐capacity anode for lithium‐ion batteries, but its practical use is limited by excessive volume expansion (>200%) and rapid capacity fade, especially at high temperatures.
Keren Shi, Wende Yi, Weikang Su, Qiaowei Xiao, Ziyan Wang, Xiaoyu Li, Jingyang Mu, Wufei Tang, Zhihan Peng, Huiqin Yao   +9 more
wiley   +1 more source

Activating and Stabilizing Lattice Oxygen in Spinel NiCo2O4 through F, Mn Dual Doping for Rechargeable Zinc–Air Batteries

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This study exploited the substitution doping of Mn and F in NiCo2O4 to activate and stabilize lattice oxygen, achieving a stable synergistic effect between AEM and LOM to enhance the intrinsic activity of the catalyst. The outstanding bifunctional properties enable its application as an anode catalyst in zinc–air batteries.
Jitong Li, Lifei Qu, Dongxu Yang, Haosheng Zhu, Hongwei Li, Yongcheng Li, Riming Hu, Peng Zhang, Benhua Xu   +8 more
wiley   +1 more source

Entropy‐Driven Innovations: Entropy Stabilized Oxides for High‐Performance Next‐Generation Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
This article explores high‐entropy‐stabilized oxides (HEOs) as novel functional materials for addressing critical issues in lithium–sulfur (Li–S) batteries, including lithium polysulfide (LPS) shuttling, inadequate conductivity, and slow redox kinetics.
Hassan Raza, Jialiang Wei, Zhicai Wang, Zhaoyang Lv, Junye Cheng, Jia Xu, Liang An, Yuliang Liu, Sergey Ryazantsev, Shukui Li, Guangping Zheng   +10 more
wiley   +1 more source

Nanomaterial‐Mediated Radiotherapy–Immunotherapy Combinations: Breaking Immunosuppression and Revolutionizing Cancer Treatment

MedComm – Biomaterials and Applications, Volume 5, Issue 3, September 2026.
Nanomaterials integrate radiotherapy and immunotherapy by enhancing radiosensitivity, remodeling the immunosuppressive tumor microenvironment, and promoting systemic antitumor immunity. This review summarizes the latest strategies of nanomaterial‐mediated combinations (RT, immunotherapy, IRT) and highlights future directions for overcoming clinical ...
Peijie Li, Xiangqin Wang, Sisi He, Hu Ma
wiley   +1 more source

Siral‐HPW‐Supported Pd and Ru Catalysts Evaluation for Glycerol Upgrading

ChemistrySelect, Volume 11, Issue 35, 15 September 2026.
MSiralHPW (M = Ru, Pd, and PdRu) catalysts are active in glycerol hydrogenolysis. Metal (Ru > Pd) and precursor (Cl− > NO3−) influences were verified. Promoting effect of RuO2 reduction by Pd did not influence the metallic dispersion. Residual chlorine promoted acidic sites suitable for the formation of 1,3‐PDO.
Vinicius Chindelar, Arthur H. A. Gonçalves, Mattheus Torquato, Carla R. Moreira, Marcelo E. H. Maia da Costa, Italo O. Monteiro, Alexandre B. Gaspar   +6 more
wiley   +1 more source

Cancer Vaccine Development: Toward Artificial Intelligence‐Assisted Personalized Cell Membrane Nanovaccine

Small, Volume 22, Issue 49, 1 September 2026.
Cancer nanovaccines have emerged as promising alternatives to conventional cancer vaccines, which have shown limited clinical efficacy. In particular, cell membrane nanoparticle‐based nanovaccines can offer high biocompatibility and immunogenicity while preserving tumor antigens, including antigen repertoires.
Munsik Kim, Ilkoo Noh
wiley   +1 more source

Sustainable Alkali‐Activated Geopolymers From Red Mud and Ferroalloy Residues: Structure and Properties

Journal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
TGA showed general thermal stability with gradual dehydration at T > 200°C. The physical properties changed progressively: apparent density decreased from 2.5 to 2.2 g/cm3 and water absorption reduced from 13% to 7% (90:10 to 70:30), indicating refined pore structures without defect porosity. This dual‐waste synergy advances circular economy principles,
Gulzat Aitkaliyeva, Saltanat Ashimova, Aigul Amitova, Bekbolat Gylymkhanov, Yerik Merkibayev, Marzhan Sarsembayeva, Cesare Oliviero Rossi, Pietro Calandra   +7 more
wiley   +1 more source